Gaia DR2 1341599143042727680
All names: GALEX J171236.4+392111, SDSS J171236.24+392110.1, WDJ171236.29+392109.74, WDJ171236.29+392109.75, Gaia DR3 1341599143042727680, Gaia EDR3 1341599143042727680, J1712+3921, Gaia DR2 1341599143042727680
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Kilic et al. 2025 | Caron et al. 2023 | Kilic et al. 2020 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 17 12 36.14 (0.1) | 17 12 36.15 | 17 12 36.14 | 17 12 36.29 (0.1) | 17 12 36.15 | ||||||||
| Declination | 39 21 11.11 (0.1) | 39 21 11.07 | 39 21 11.11 | 39 21 09.75 (0.1) | 39 21 11.07 | ||||||||
| Spectral type | DAH | DAH | DAH | DA | DAH | ||||||||
| Effective temperature | [K] | 6043.0 (29) | 6103.0 (30) | 6043.0 (30) | 6126.0 | 5892.0 | 6235.0 (111) | ||||||
| log(g) | [cgs] | 8.09 (0.01) | 8.12 (0.02) | 8.09 (0.02) | 8.13 | 7.99 | 8.16 (0.03) | ||||||
| Mass | [M☉] | 0.645 (0.01) | 0.661 (0.01) | 0.644 (0.01) | 0.666 | 0.565 | 0.691 (0.03) | ||||||
| log(Luminosity) | [L☉] | ||||||||||||
| Cooling age | [Gyr] | 2.8600 | 2.8830 | 2.7580 | |||||||||
| log(H/He) | |||||||||||||
| log(C/He) | |||||||||||||
| log(Ca/He) | |||||||||||||
| log(Ca/H) | |||||||||||||
| log(C/H) | |||||||||||||
| log(N/H) | |||||||||||||
| log(O/H) | |||||||||||||
| log(Na/H) | |||||||||||||
| log(Mg/H) | |||||||||||||
| log(Al/H) | |||||||||||||
| log(Si/H) | |||||||||||||
| log(P/H) | |||||||||||||
| log(S/H) | |||||||||||||
| log(Sc/H) | |||||||||||||
| log(Ti/H) | |||||||||||||
| log(Cr/H) | |||||||||||||
| log(Mn/H) | |||||||||||||
| log(Fe/H) | |||||||||||||
| log(Ni/H) | |||||||||||||
| Parallax | [mas] | 12.61 (0.1) | 12.59 (0.2) | 12.59 (0.2) | 12.61 | 12.61 (0.1) | 12.59 (0.2) | ||||||
| Distance | [pc] | 79.30 (0.8) | 79.43 (1) | 79.41 (1) | 79.30 | 79.30 (0.8) | 79.41 (1) | ||||||
| Composition | H | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | -102.565308 (0.1) | -102.5287951 (0.3) | -102.565 (0.1) | -102.5287951 | ||||||||
| Proper motion (declination) | [mas/yr] | 85.43660728 (0.2) | 85.58325094 (0.3) | 85.437 (0.2) | 85.58325094 | ||||||||
| Variability | |||||||||||||
| Magnetic | |||||||||||||
| Bd | [MG] | ||||||||||||
| Infrared excess (disk) | |||||||||||||
| Binarity | |||||||||||||
| B magnitude | |||||||||||||
| V magnitude | |||||||||||||
| R magnitude | |||||||||||||
| I magnitude | |||||||||||||
| J magnitude | 17.72 (0.05) | ||||||||||||
| H magnitude | |||||||||||||
| K magnitude | |||||||||||||
| u magnitude | 19.81 (0.04) | 19.83 (0.04) | 19.83 (0.04) | ||||||||||
| g magnitude | 19.05 (0.01) | 19.05 (0.01) | |||||||||||
| r magnitude | 18.65 (0.009) | 18.65 (0.009) | |||||||||||
| i magnitude | 18.45 (0.01) | 18.45 (0.01) | |||||||||||
| z magnitude | 18.52 (0.03) | 18.52 (0.03) | |||||||||||
| G magnitude | 18.62 (0.01) | 18.64 | 18.62 | 18.62 (0.003) | 18.64 | ||||||||
| BP magnitude | 18.90 (0.01) | 18.90 | 18.90 | ||||||||||
| RP magnitude | 18.18 (0.02) | 18.18 | 18.18 | ||||||||||
| Pan g magnitude | 18.91 (0.006) | 18.91 (0.006) | |||||||||||
| Pan r magnitude | 18.62 (0.009) | 18.62 (0.01) | |||||||||||
| Pan i magnitude | 18.51 (0.003) | 18.51 (0.003) | |||||||||||
| Pan z magnitude | 18.50 (0.007) | 18.50 (0.005) | |||||||||||
| Pan y magnitude | 18.46 (0.06) | 18.46 (0.06) | |||||||||||
| E(B-V) | 0.014 | ||||||||||||
* Constant surface field
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